发明授权
- 专利标题： Accurate, multi-axis, computer-controlled object projection machine
- 专利标题（中）： 准确，多轴，计算机控制的投影机
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申请号： US09570977申请日： 2000-05-15
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公开(公告)号： US06443140B1公开(公告)日： 2002-09-03
- 发明人: Doug A. Crews , Richard J. Richings
- 申请人： Doug A. Crews , Richard J. Richings
- 主分类号： F41B400
- IPC分类号： F41B400
摘要：
An accurate-automated-multi-axis machine for projecting objects. Multiple axes are employed to impart predetermined velocities and rotational components to the projected object. Projection of the object may be synchronized with a displayed video image to simulate the throwing of an object.
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